A unit rate in math is the expression of a rate in a quantity of one. For example, 60 miles per hour represents a commonly used unit rate. Similarly, 30 students per school bus also represents a unit rate. Continue Reading
Sinus Infection (Sinusitis) Symptoms and Treatment Options. Sinus infection (sinusitis) symptoms can include headaches, a sore throat, and toothaches. Chronic sinusitis may be caused by allergies and can last up to three months. Antibiotics and home remedies can relieve sinus infection (sinusitis) symptoms. Read more: Sinus Infection (Sinusitis) Symptoms and Treatment Options.
Signs and Symptoms of Bacterial Sinusitis: 1  Cold symptoms (nasal discharge, daytime cough, or both) lasting more than 10 days without improving. 2  Thick yellow nasal discharge and a fever for at least 3 or 4 days in a row. 3  A severe headache behind or around the eyes that gets worse when bending over.